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Catch DURATION message and query new duration on the next UI refresh

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This makes sure we always show the latest, real duration. Might
help with OGV streaming.
This commit is contained in:
Sebastian Dröge 2012-09-24 11:29:39 +02:00
parent c375592018
commit 4909c6489d
1 changed files with 5 additions and 0 deletions
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5
gst-sdk/tutorials/android-tutorial-1/jni/tutorial-1.c
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@ -151,6 +151,10 @@ static void eos_cb (GstBus *bus, GstMessage *msg, CustomData *data) {
execute_seek (0, data);
}
static void duration_cb (GstBus *bus, GstMessage *msg, CustomData *data) {
data->duration = GST_CLOCK_TIME_NONE;
}
static void state_changed_cb (GstBus *bus, GstMessage *msg, CustomData *data) {
JNIEnv *env = get_jni_env ();
GstState old_state, new_state, pending_state;
@ -222,6 +226,7 @@ static void *app_function (void *userdata) {
g_signal_connect (G_OBJECT (bus), "message::error", (GCallback)error_cb, data);
g_signal_connect (G_OBJECT (bus), "message::eos", (GCallback)eos_cb, data);
g_signal_connect (G_OBJECT (bus), "message::state-changed", (GCallback)state_changed_cb, data);
g_signal_connect (G_OBJECT (bus), "message::duration", (GCallback)duration_cb, data);
gst_object_unref (bus);
/* Register a function that GLib will call 4 times per second */